| • secondary emission | |
| द्वि: double acting double helical gear double | |
| द्वि तीयक: secondary secondary growth द्वि double | |
| उत्सर्जन: excretion emission light clearance secretion | |
द्वि तीयक उत्सर्जन अंग्रेज़ी में
[ dvi tiyak utsarjan ]
| • secondary emission | |
| द्वि: double acting double helical gear double | |
| द्वि तीयक: secondary secondary growth द्वि double | |
| उत्सर्जन: excretion emission light clearance secretion | |
